package cn;

import cn.laixueit.mapper.StudentMapper;
import cn.laixueit.pojo.Student;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import java.util.List;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:applicationContext.xml")
public class Demo {

    @Autowired
    private StudentMapper studentMapper;

    @Test
    public void t(){
        List<Student> studentList = studentMapper.selectByExample(null);
        studentList.forEach(System.out::println);
    }
}
